Definition of bulb

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Bulb (n.) A name given to some parts that resemble in shape certain bulbous roots; as, the bulb of the aorta..

Lern More About Bulb

Onion :: Onion (n.) A liliaceous plant of the genus Allium (A. cepa), having a strong-flavored bulb and long hollow leaves; also, its bulbous root, much used as an article of food. The name is often extended to other species of the genus..
Bulbous :: Bulbous (n.) Having or containing bulbs, or a bulb; growing from bulbs; bulblike in shape or structure..
Hemlock :: Hemlock (n.) The name of several poisonous umbelliferous herbs having finely cut leaves and small white flowers, as the Cicuta maculata, bulbifera, and virosa, and the Conium maculatum. See Conium..
Jonquille :: "Jonquille (n.) A bulbous plant of the genus Narcissus (N. Jonquilla), allied to the daffodil. It has long, rushlike leaves, and yellow or white fragrant flowers. The root has emetic properties. It is sometimes called the rush-leaved daffodil. See Illust. of Corona..
Bulbo-tuber :: Bulbo-tuber (n.) A corm.
Starch :: Starch (n.) A widely diffused vegetable substance found especially in seeds, bulbs, and tubers, and extracted (as from potatoes, corn, rice, etc.) as a white, glistening, granular or powdery substance, without taste or smell, and giving a very peculiar creaking sound when rubbed between the fingers. It is used as a food, in the production of commercial grape sugar, for stiffening linen in laundries, in making paste, etc..
Viviparous :: Viviparous (a.) Producing young in a living state, as most mammals, or as those plants the offspring of which are produced alive, either by bulbs instead of seeds, or by the seeds themselves germinating on the plant, instead of falling, as they usually do; -- opposed to oviparous..
Iris :: Iris (n.) A genus of plants having showy flowers and bulbous or tuberous roots, of which the flower-de-luce (fleur-de-lis), orris, and other species of flag are examples. See Illust. of Flower-de-luce..
Bulbose :: Bulbose (a.) Bulbous.
Levulin :: Levulin (n.) A substance resembling dextrin, obtained from the bulbs of the dahlia, the artichoke, and other sources, as a colorless, spongy, amorphous material. It is so called because by decomposition it yields levulose..
Rhizocarpous :: Rhizocarpous (a.) Having perennial rootstocks or bulbs, but annual flowering stems; -- said of all perennial herbs..
Earthnut :: Earthnut (n.) The esculent tubers of the umbelliferous plants Bunium flexuosum and Carum Bulbocastanum.
Buttercup :: Buttercup (n.) A plant of the genus Ranunculus, or crowfoot, particularly R. bulbosus, with bright yellow flowers; -- called also butterflower, golden cup, and kingcup. It is the cuckoobud of Shakespeare..
Colchicum :: Colchicum (n.) A genus of bulbous-rooted plants found in many parts of Europe, including the meadow saffron..
Buhlbuhl :: Buhlbuhl (n.) See Bulbul.
Bulb :: Bulb (n.) An expansion or protuberance on a stem or tube, as the bulb of a thermometer, which may be of any form, as spherical, cylindrical, curved, etc..
Syringed :: Syringe (n.) A kind of small hand-pump for throwing a stream of liquid, or for purposes of aspiration. It consists of a small cylindrical barrel and piston, or a bulb of soft elastic material, with or without valves, and with a nozzle which is sometimes at the end of a flexible tube; -- used for injecting animal bodies, cleansing wounds, etc..
Pipette :: Pipette (n.) A small glass tube, often with an enlargement or bulb in the middle, and usually graduated, -- used for transferring or delivering measured quantities..
Hygrodeik :: Hygrodeik (n.) A form of hygrometer having wet and dry bulb thermometers, with an adjustable index showing directly the percentage of moisture in the air, etc..
Snowdrop :: Snowdrop (n.) A bulbous plant (Galanthus nivalis) bearing white flowers, which often appear while the snow is on the ground. It is cultivated in gardens for its beauty..
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